1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ead295905ae2b6d822de4ac4879cf7184ac894cf7762038c2404737e2131424. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a9b5d538-831e-4dd8-adb6-7579278f1724.json and https://artists.proofprofile.net/proofs/artist/a9b5d538-831e-4dd8-adb6-7579278f1724.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Indentity Shift-Brothers (feat. Blair Wingo )
King Without a Crown (feat. Corey Paul & Swade)
It's All Good (feat. Ashthon Jones) - Single
Bar Cave (feat. Eshon Burgundy, Bizzle & Dj My kael V)
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6573cf5ca303c67cf2d57193ea3d5f4d9b77d88658c342a4427a81382344586. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5ag1H274UNC2vRnQQ2K99K.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ag1H274UNC2vRnQQ2K99K.
{"copyright_id":"0xebc1c08018479bcb62dbd2bbe5a08e3cc155c09eb97940ea70a0ca1e889b1f1d","isrc":"TCAAT1099851","name":"Anger Management","registered_at":"2026-06-11T05:08:55Z","spotify_id":"2rUpefPfOvlqqafZhMYdJW","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebc1c08018479bcb62dbd2bbe5a08e3cc155c09eb97940ea70a0ca1e889b1f1d. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2rUpefPfOvlqqafZhMYdJW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2rUpefPfOvlqqafZhMYdJW.
God Bless the Trap (feat. Tony Tillman & Thi'sl)
{"copyright_id":"0xfe980e352e17aaac59823015351e9bdf0c8ac27bce96fd5b5a53582cb05fd4b8","isrc":"USUYG1206869","name":"God Bless the Trap (feat. Tony Tillman & Thi'sl)","registered_at":"2026-06-23T07:14:59Z","spotify_id":"5fakp1wwGESbPQ5ha9VE4t","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe980e352e17aaac59823015351e9bdf0c8ac27bce96fd5b5a53582cb05fd4b8. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5fakp1wwGESbPQ5ha9VE4t.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5fakp1wwGESbPQ5ha9VE4t.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2eb004209541bf79f6a37336b70a41338aad899f87d873a05e21b0eb44f7508e. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3rDm9rt0ctC6qiNYU4GiVh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3rDm9rt0ctC6qiNYU4GiVh.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x655f0e14f2239856da231d1c579853d7ff691ef193539cd9b1020be6342cba2f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3rnJasthjlbzPruBhmuLAg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3rnJasthjlbzPruBhmuLAg.
{"copyright_id":"0x54355235289829398fc883a4deab0edeb8c5e57fc8451c8053ba6673e3dad259","isrc":"TCACT1620239","name":"Double Back (feat. Thi'sl)","registered_at":"2026-06-21T03:42:22Z","spotify_id":"6KZJnItEZ0nVx1bAlzdNfs","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54355235289829398fc883a4deab0edeb8c5e57fc8451c8053ba6673e3dad259. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6KZJnItEZ0nVx1bAlzdNfs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6KZJnItEZ0nVx1bAlzdNfs.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21654466e0faed9b4006bf7366419ca2b84ea92b922153201b4453fe4979fa54. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4UWZyyyjF05nsXXpszqUUt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4UWZyyyjF05nsXXpszqUUt.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x655f0e14f2239856da231d1c579853d7ff691ef193539cd9b1020be6342cba2f. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0Pqa8TTW8qZDbLIvTkQi3X.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Pqa8TTW8qZDbLIvTkQi3X.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cbe4109629c75750d962c0916dc93242b5f56247b1caa6a525abfb085111ecb. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3YWieSDPxCw05tRfiyyaiX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3YWieSDPxCw05tRfiyyaiX.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6573cf5ca303c67cf2d57193ea3d5f4d9b77d88658c342a4427a81382344586. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/755eT9EDA6vjWcFv5lLUGI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/755eT9EDA6vjWcFv5lLUGI.
How We Do It (Instrumental) (feat. Thi'sl & Lecrae)
How We Do It (Acapella) (feat. Thi'sl & Lecrae)
{"copyright_id":"0x08ab726ec3343b60a8125bbfe679205ea1c1ac322997e904a878a2c00929a41c","isrc":"TCACS1688643","name":"Trap Money (feat. Thi'sl & Young Noah)","registered_at":"2026-06-18T13:40:41Z","spotify_id":"5Y8dgjvpLwKtiL8E2su6ax","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08ab726ec3343b60a8125bbfe679205ea1c1ac322997e904a878a2c00929a41c. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5Y8dgjvpLwKtiL8E2su6ax.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5Y8dgjvpLwKtiL8E2su6ax.
{"copyright_id":"0xb63809adb4cfa0bca4140620dcba40752def0c15ecd2b90687af9d4dcf92915f","isrc":"QMTND1101125","name":"In Ya Hood","registered_at":"2026-06-25T16:26:19Z","spotify_id":"4p443L2OjYcQOSNYJKJ31J","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb63809adb4cfa0bca4140620dcba40752def0c15ecd2b90687af9d4dcf92915f. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4p443L2OjYcQOSNYJKJ31J.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4p443L2OjYcQOSNYJKJ31J.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb6497a6774f0d6cd785d695fdcd7af40fc34090d090f48f483500aac5b22320. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0fBApoXbVd8PhVmsSOuLqZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0fBApoXbVd8PhVmsSOuLqZ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6cd6200f5bd2fd31d847c3b44b0be19aa06b7de30226a81c2c28858cad26c1e. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/11jyj2276ZVZ4yqrXjWl9r.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/11jyj2276ZVZ4yqrXjWl9r.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a88152bce812a401a4623b59d9e6e04a29453b66914ab20fe76491649145cf3. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3kMMMTs9d1jb3NGfmK4x6c.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3kMMMTs9d1jb3NGfmK4x6c.